Tried in Wampserver on Windows 10.
I also downloaded the blog-site skeleton to check whether I screwed something up but the problem still occurs.
I'm pretty sure that I just have to adjust the permissions on a file, but I have no idea which file.
I already tried to chown -R 776 on /user/pages and /user/plugins/pagination but that didn't work.
Tried in Wampserver on Windows 10. I also downloaded the blog-site skeleton to check whether I screwed something up but the problem still occurs. I'm pretty sure that I just have to adjust the permissions on a file, but I have no idea which file. I already tried to
chown -R 776
on/user/pages
and/user/plugins/pagination
but that didn't work.